CN208620310U - A kind of universal socket convenient for adjusting steering - Google Patents
A kind of universal socket convenient for adjusting steering Download PDFInfo
- Publication number
- CN208620310U CN208620310U CN201821256817.5U CN201821256817U CN208620310U CN 208620310 U CN208620310 U CN 208620310U CN 201821256817 U CN201821256817 U CN 201821256817U CN 208620310 U CN208620310 U CN 208620310U
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- CN
- China
- Prior art keywords
- level
- pedestal
- fixed plate
- column
- type fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of convenient for adjusting the universal socket turned to, including the pedestal using hollow cylindrical structure, servo motor is installed in pedestal, and fixing sleeve is equipped with level-one bevel gear on servo motor output end, engagement is connected with second level bevel gear on level-one bevel gear, and fixing sleeve is equipped with column in second level bevel gear, L-type fixed plate is installed on pedestal, and L-type fixed plate upper and lower side offsets with pedestal upper end and side respectively, L-type dead plate upper end side is fixedly welded with level-one positioning screw, and is fixedly welded with spring on level-one positioning bolt.The utility model drives column to be rotated by bevel gear, adjusts to realize to the angle in LED lamp illumination direction, reduces illumination backlight region；Play supporting & stablizing by L-type fixed plate and pedestal column, limit rack gear engages connection with position limited gear holding, reduces the vibration generated when column turns to, and realize the course changing control of column, guarantees that lamps and lanterns column stops stability when turning to.
Description
Technical field
The utility model relates to LED light support base manufacture technology field more particularly to a kind of ten thousand convenient for adjusting steering
To lamp holder.
Background technique
LED energy-saving lamp is the lighting source of new generation after compact fluorescent lamp (i.e. common energy-saving lamp).LED, that is, semiconductor
Light emitting diode, is a kind of solid state semiconductor devices, it can directly be converted electricity to light.LED energy-saving lamp is to use high brightness
White light-emitting diode light emitting source, light efficiency is high, little power consumption, and the service life is long, easy to control, non-maintaining, safety and environmental protection；It is solid of new generation
Cold light source, soft color, gorgeous, rich and varied, low-loss, low energy consumption are environmentally protective, applicable family, market, bank, hospital,
Hotel, other various public places of restaurant illuminate for a long time.Without direct current is dodged, plays a very good protection to eyes, be platform
Lamp, the optimal selection of flashlight.
Extensive utilization is to the various aspects in life production for LED illumination lamp technology, especially in family life purposes
Effect is obvious.But because existing LED light lacks certain turning function, leading to illumination is to be easy to produce backlight area, then needs
It wants manpower to carry out lamps and lanterns carrying or steering, leads to inconvenience, and because some lamps and lanterns lack certain limit in steering procedure
Position and support device, lead to transfer deficient in stability, limit snap-in structure due to lacking after steering reaches proper angle
Cause lamp base to be difficult to the trend of stopping operating, is unfavorable for steering and carries out implementation control.
Utility model content
Purpose of the utility model is to solve LED light pedestals in the prior art to be difficult to realize turning light and shortage pair
The problem of real-time limit of transfer and fixed device, and a kind of universal socket convenient for adjusting steering proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of universal socket convenient for adjusting steering is installed in the pedestal including the pedestal using hollow cylindrical structure
There is servo motor, and fixing sleeve is equipped with level-one bevel gear on servo motor output end, engages and is connected on the level-one bevel gear
Second level bevel gear, and fixing sleeve is equipped with column in second level bevel gear, installs L-type fixed plate on the pedestal, and in L-type fixed plate
Lower end offsets with pedestal upper end and side respectively, and L-type dead plate upper end side is fixedly welded with level-one positioning screw, and one
It is fixedly welded with spring on grade positioning bolt, and limit rack gear is installed in L-type fixed plate, side is distinguished on the limit rack gear
Cavity there are two being fixedly welded, and turning set is equipped with latch post, and fixing sleeve in another one cavity in one of cavity
Equipped with two-stage positioning bolt.
Preferably, the L-type fixed plate offers threaded hole respectively up and down, and rotation is mounted on spiral shell in threaded hole
Bolt, and L-type fixed plate is connected by bolt with pedestal.
Preferably, the one end of the spring far from level-one positioning bolt is fixedly welded with two-stage positioning bolt, the limit
Rack gear both ends use curved structure, and limit rack gear lower end and offset with the sliding of L-type dead plate upper end, level-one positioning bolt and bolt
Column inclination installation.
Preferably, through pedestal and L-type dead plate upper end, and in column middle-end, fixing sleeve is equipped with limiting tooth to the column
Wheel, and position limited gear lower end adheres to rubber sleeve by seccotine, and rubber sleeve offsets with the sliding of L-type dead plate upper end.
Preferably, described limit rack gear one end engages connection with position limited gear.
Preferably, the column lower end turning set is equipped with bearing, and is set in pedestal in bearing.
Compared with prior art, the utility model has following advantages:
1, the utility model realizes column by Bevel Gear Transmission by setting servo motor and bevel gear in lamp base
All-direction rotation is carried out, so as to adjust LED light illumination region and angle,；It is supported by using L-type fixed plate column solid
It is fixed, it avoids column when turning to because gravity center instability causes to topple over, by the way that L-type fixed plate to be connect with base side, is conducive to be promoted
The overall stability of lamp base.
2, the utility model drives position limited gear rotation by column, while limiting rack gear and remain with position limited gear and nibbling
Close connection, can column play snap-in function, column turn to stop immediately column carry out limit engaging, avoid column after
Supervention gives birth to divertical motion.
In conclusion the utility model drives column to be rotated by bevel gear, to realize to LED lamp illumination side
To angle adjustment, reduce illumination backlight region；Play supporting & stablizing, limiting tooth by L-type fixed plate and pedestal column
Item engages connection with position limited gear holding, reduces the vibration generated when column turns to, and realize the course changing control of column, guarantees
Lamps and lanterns column stops stability when turning to.
Detailed description of the invention
Fig. 1 be the utility model proposes it is a kind of convenient for adjust turn to universal socket structural schematic diagram；
Fig. 2 be the utility model proposes it is a kind of convenient for adjust turn to universal socket limit rack gear and limiting tooth wheel portion
Separation structure schematic top plan view.
In figure: 1 pedestal, 2 servo motors, 3 level-one bevel gears, 4 second level bevel gears, 5 columns, 6 L-type fixed plates, 7 screw threads
Hole, 8 bolts, 9 level-one positioning bolts, 10 springs, 11 limit rack gears, 12 latch posts, 13 two-stage positioning bolts, 14 limit rack gears,
15 bearings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of convenient for adjusting the universal socket turned to, including the pedestal 1 using hollow cylindrical structure, pedestal
Servo motor 2 is installed, servo motor 2 uses product type for the 100W micro-machine of SGM7J-01AFC6S, and servo in 1
Fixing sleeve is equipped with level-one bevel gear 3 on 2 output end of motor, and engagement is connected with second level bevel gear 4, and second level on level-one bevel gear 3
Fixing sleeve is equipped with column 5 in bevel gear 4, and L-type fixed plate 6 is installed on pedestal 1, and 6 upper end of L-type fixed plate uses disc structure, and
Lower end use arc-shaped curved surface structure, convenient for being connected with the pedestal 1 of cylindrical structure, and 6 upper and lower side of L-type fixed plate respectively with pedestal
1 upper end and side offset.
6 upper end side of L-type fixed plate is fixedly welded with level-one positioning screw 9, and level-one positioning bolt 9 is used for fixed spring
10, and spring 10 is fixedly welded on level-one positioning bolt 9, and limit rack gear 11 is installed in L-type fixed plate 6, pass through spring
Limit rack gear 11 is slided in 10 extension condensation in 6 upper end of L-type fixed plate, so that the position limited gear 14 to rotation engages,
Side is fixedly welded respectively there are two cavity on limit rack gear 11, and turning set is equipped with latch post 12 in one of cavity, is inserted
Rotating fulcrum of the pin 12 as limit rack gear 11, limiting a cavity on rack gear 11 with latch post 12 is fulcrum, and wherein
Fixing sleeve is equipped with two-stage positioning bolt 13 in another cavity, and 13 lower end of two-stage positioning bolt is arranged with rubber pad, and rubber pad
It offsets with the sliding of 6 upper end face of L-type fixed plate, convenient for sliding of the limit rack gear 11 in L-type fixed plate 6.
About 6 L-type fixed plate offers threaded hole 7 respectively, and rotation is mounted on bolt 8, and L-type in threaded hole 7
Fixed plate 6 is connected by bolt 8 with pedestal 1, and the one end of spring 10 far from level-one positioning bolt 9 and two-stage positioning bolt 13 are solid
Fixed welding, limit 11 both ends of rack gear use curved structure, convenient for limiting the engaging of rack gear 11 and position limited gear 14, and in limiting tooth
Wheel 14 engages it when stopping operating, and limits 11 lower end of rack gear and offset with the sliding of 6 upper end of L-type fixed plate, level-one positioning
Bolt 9 and the inclination of latch post 12 are installed, and are engaged convenient for the round position limited gear 14 of limit 11 pairs of rotations of rack gear, otherwise parallel position
It sets and is unfavorable for engaging limit.
Through pedestal 1 and 6 upper end of L-type fixed plate, and in 5 middle-end of column, fixing sleeve is equipped with position limited gear 14 to column 5, and limits
Position 14 lower end of gear adheres to rubber sleeve by seccotine, avoids position limited gear 14 and 6 upper end face of L-type fixed plate from carrying out direct
Friction causes to wear, and rubber sleeve offsets with the sliding of 6 upper end of L-type fixed plate, and limit 11 one end of rack gear is engaged with position limited gear 14
Connection, 5 lower end turning set of column is equipped with bearing 15, and is set in pedestal 1 in bearing 15, and 15 column 5 of bearing plays a supportive role,
Avoiding column 5 from generating friction with 1 lower end of pedestal when rotating causes rotation to influence.
When the utility model is used, fixation is tightened in threaded hole 7 using bolt by manpower, to realize that L-type is fixed
Servo motor 2 is opened in the connection of plate 6 and pedestal 1, drives level-one bevel gear 3 to rotate by 2 output end of servo motor, then drive
Second level bevel gear 4 rotates, to make second level bevel gear 4 that column 5 be driven to rotate, the bearing 15 of 5 lower end of column is played it centainly
Supporting role, and reduce column 5 pivoting friction resistance, column 5 drive position limited gear 14 rotate synchronously, at the same time, limit
Position rack gear 11 is with the deflection that latch post 12 is that fulcrum does certain angle in L-type fixed plate 6, and the one end for limiting rack gear 11 is limiting
Position gear 14 rotation process in gear engagement in rotation, when column 5 deflects to proper angle, limit rack gear 11 one end with
Position limited gear 14 is fixed, and column 5 is avoided to continue to rotate.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. it is a kind of convenient for adjusting the universal socket turned to, including the pedestal (1) using hollow cylindrical structure, which is characterized in that institute
It states and is equipped with servo motor (2) in pedestal (1), and fixing sleeve is equipped with level-one bevel gear (3) on servo motor (2) output end, institute
It states engagement on level-one bevel gear (3) to be connected with second level bevel gear (4), and second level bevel gear (4) interior fixing sleeve is equipped with column (5),
On the pedestal (1) install L-type fixed plate (6), and L-type fixed plate (6) upper and lower side respectively with pedestal (1) upper end and side phase
It supports, L-type fixed plate (6) the upper end side is fixedly welded with level-one positioning screw (9), and fixed on level-one positioning bolt (9)
It is welded with spring (10), and limit rack gear (11) is installed in L-type fixed plate (6), side difference on the limit rack gear (11)
Cavity there are two being fixedly welded, and turning set is equipped with latch post (12) in one of cavity, and solid in another one cavity
Surely two-stage positioning bolt (13) are arranged with.
2. a kind of universal socket convenient for adjusting steering according to claim 1, which is characterized in that the L-type fixed plate
(6) it offers respectively up and down threaded hole (7), and rotation is mounted on bolt (8) in threaded hole (7), and L-type fixed plate (6)
It is connected by bolt (8) with pedestal (1).
3. a kind of universal socket convenient for adjusting steering according to claim 1, which is characterized in that the spring (10) is remote
One end from level-one positioning bolt (9) is fixedly welded with two-stage positioning bolt (13), and the limit rack gear (11) both ends are using bent
Type structure, and limit rack gear (11) lower end and offset with the sliding of L-type fixed plate (6) upper end, level-one positioning bolt (9) and latch post
(12) inclination installation.
4. a kind of universal socket convenient for adjusting steering according to claim 1, which is characterized in that the column (5) is passed through
Pedestal (1) and L-type fixed plate (6) upper end are worn, and fixing sleeve is equipped with position limited gear (14) in column (5) middle-end, and position limited gear
(14) lower end adheres to rubber sleeve by seccotine, and rubber sleeve offsets with the sliding of L-type fixed plate (6) upper end.
5. a kind of universal socket convenient for adjusting steering according to claim 1, which is characterized in that the limit rack gear
(11) connection is engaged with position limited gear (14) in one end.
6. a kind of universal socket convenient for adjusting steering according to claim 1, which is characterized in that under the column (5)
It holds turning set to be equipped with bearing (15), and is set in pedestal (1) in bearing (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821256817.5U CN208620310U (en) | 2018-08-06 | 2018-08-06 | A kind of universal socket convenient for adjusting steering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821256817.5U CN208620310U (en) | 2018-08-06 | 2018-08-06 | A kind of universal socket convenient for adjusting steering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208620310U true CN208620310U (en) | 2019-03-19 |
Family
ID=65708868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821256817.5U Expired - Fee Related CN208620310U (en) | 2018-08-06 | 2018-08-06 | A kind of universal socket convenient for adjusting steering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208620310U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429495A (en) * | 2020-10-30 | 2021-03-02 | 衡阳金扬冶金矿山设备有限公司 | Real-time cleaning device for mining equipment |
-
2018
- 2018-08-06 CN CN201821256817.5U patent/CN208620310U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429495A (en) * | 2020-10-30 | 2021-03-02 | 衡阳金扬冶金矿山设备有限公司 | Real-time cleaning device for mining equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 Termination date: 20190806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |